<div data-role="header">
  <h1>Modifica Farmacia</h1>
  <%= link_to 'Home', posts_path, "class" => "ui-btn-left", "data-icon" => "home" %>
</div>

<div>
  <%= render 'form' %>
</div>

<div data-role="footer" style="height: 30px"  data-position="fixed"></div>